The RS-28 Sarmat, a vaunted leg of Russia's nuclear strategy, appears to have suffered a fourth failed launch test on ...

A Chinese rocket narrowly misses a landing. A Chinese space startup conducted what it called a "high-altitude" test flight of its Nebula-1 rocket on Sunday, launching the vehicle to an altitude of ...

Desperate Russians have deployed wolves raised by an animal handler on their frontline to help detect approaching kamikaze drones, including animals rescued from Siberia ...

“By all indications, it was a failed test. It’s a big hole in the ground,” Pavel Podvig, an analyst based in Geneva, who runs ...

Russia and the U.S. may be getting closer to a renewed nuclear arms race. New START is the last remaining disarmament or ...

President Vladimir Putin has drawn a "red line" for the United States and its allies by signalling that Moscow will consider ...

When Vladimir Putin sent thousands upon thousands of his troops streaming across the border and into Ukraine on February 24, ...

Vladimir Putin's remarks that Russia was updating the conditions under which it would use its nuclear weapons caught a lot of people's attention. It's not as big a deal as you might think, expert say.

Ukraine has taken the initiative in the war against Russia by striking military targets within Russia, forcing the Kremlin to ...

Russia's nuclear strategy took center stage once again in late September, following both a critical missile test failure and ...

Vladimir Putin has lowered the threshold for Russia to respond with a nuclear attack, amid ongoing discussions in Washington ...

Vladimir Putin announces another change to the nuclear doctrine. No one doubts that this is an attempt to block the US from ...